Never got this answered in a different thread, but I still need an answer. Looking for a set of Radars, and I can't find a set of XLs locally to compare them to. I know the Range doesn't look as clean as the Pitch/Path, but they're the best on me. I'm mainly curious to know if the XL lens adds more peripheral coverage, or if the lens is meant to raise the frame higher on the eyebrows to open up peripheral on top when cycling and having the glasses sit off the face slightly with the head tilted down. The XLs don't look like they flare out toward the cheekbones like the Range do. I'm looking for added coverage around the bottom and sides of the lenses. I'm looking at a bare Radar frame on eBay to add 1 or 2 lenses to if I go with Range - matte black frames and G26 and maybe something else. If only they offered the lenses I want in M-Frame Heater!